MPD: Globals

MPD 0.20.15

### - v -

- ValidateUTF8() : UTF8.hxx
- VisitUniqueTags() : UniqueTags.hxx
- volume_filter_get() : VolumeFilterPlugin.hxx
- volume_filter_set() : VolumeFilterPlugin.hxx
- volume_level_change() : Volume.hxx
- volume_level_get() : Volume.hxx
- vorbis_comment_value() : VorbisComment.hxx
- vorbis_comments_scan() : VorbisComments.hxx
- vorbis_comments_to_replay_gain() : VorbisComments.hxx
- vorbis_comments_to_tag() : VorbisComments.hxx